File:Bending steel girders. Washington, D.C., Sept. 23. Officials of the steel industry and the U.S. Bureau of Standards inspect one of the large riveted steel frame knees that were placed thru LCCN2016872383.jpg
![File:Bending steel girders. Washington, D.C., Sept. 23. Officials of the steel industry and the U.S. Bureau of Standards inspect one of the large riveted steel frame knees that were placed thru LCCN2016872383.jpg](https://upload.wikimedia.org/wikipedia/commons/thumb/6/68/Bending_steel_girders._Washington%2C_D.C.%2C_Sept._23._Officials_of_the_steel_industry_and_the_U.S._Bureau_of_Standards_inspect_one_of_the_large_riveted_steel_frame_knees_that_were_placed_thru_LCCN2016872383.jpg/752px-thumbnail.jpg?20180316094550)
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Summary
[edit]DescriptionBending steel girders. Washington, D.C., Sept. 23. Officials of the steel industry and the U.S. Bureau of Standards inspect one of the large riveted steel frame knees that were placed thru LCCN2016872383.jpg |
English: Title: Bending steel girders. Washington, D.C., Sept. 23. Officials of the steel industry and the U.S. Bureau of Standards inspect one of the large riveted steel frame knees that were placed thru the test [...] U.S. Bureau today. This frame designed to withstand 68,000 lbs carried a maximum load of 168,000 lbs before it showed signs of weakening. Photo shows left to right inspecting the beam after the test: Dr. A.H. Starng of the Bureau of Standards, Everett Chapman, President of the Lukeneeld Inc. of Coatesville, Pa., and F.H. Frankland, Chief Engineer of the American Institute of Steel Construction, New York City, N.Y., 9/23/37
Abstract/medium: 1 negative : glass ; 4 x 5 in. or smaller |
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Date | |||
Source |
Library of Congress
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Author | Harris & Ewing, photographer | ||
Permission (Reusing this file) |
No known restrictions on publication. For more information, see Harris & Ewing Photographs - Rights and Restrictions Information https://www.loc.gov/rr/print/res/140_harr.html
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Collection InfoField | Harris & Ewing Collection | ||
Notes InfoField |
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Part of InfoField | harris & ewing collection · prints and photographs division | ||
Subject InfoField | united states · district of columbia · washington (d.c.) · glass negatives | ||
Location InfoField | district of columbia | ||
Place InfoField | District of Columbia--Washington (D.C.) | ||
Genre InfoField | Glass negatives |
Licensing
[edit]Public domainPublic domainfalsefalse |
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This work is from the Harris & Ewing collection at the Library of Congress. According to the library, there are no known copyright restrictions on the use of this work. | ![]() |
Public domainPublic domainfalsefalse |
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current | 09:45, 16 March 2018 | ![]() | 1,024 × 816 (118 KB) | Fæ (talk | contribs) | Library of Congress Harris & Ewing Collection 1937 LCCN 2016872383 jpg # 19,477 / 41,540 |
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